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Inspiration -ANSWER Active process stimulated by chemical receptors in the aorta Expiration -ANSWER Passive process that depends on the elastic recoil properties of the lungs, requiring little or no muscle work -Patients with COPD lose the elastic recoil properties of the lungs and thorax Surfactant -ANSWER Chemical produced in the lungs to maintain the surface tension of the alveoli and keep them from collapsing -Patients with decreased surfactant production can sometimes develop atelec...

What is critical thinking? - ANSWERthe ability to think in a systematic and logical manner with openness to question and reflect on the reasoning process What is evidence-based knowledge? - ANSWERknowledge based on research or clinical expertise, makes you an informed critical thinker is reflection intuitive? - ANSWERno What is a basic critical thinker? - ANSWERlevel 1 learns to accept the diverse opinions and values of experts, however, inexperience, weak competencies, and inflexible...

what places patients at risk for pressure ulcers/impaired skin integrity -ANSWER pressure intensity, pressure duration, tissue tolerance, impaired sensory perception, impaired mobility, alteration in LOC, shear, friction, moisture layers of the skin -ANSWER epidermis, dermis (collagen) body's defenses against infection -ANSWER normal flora, inflammatory response, immune response comprehensive wound assessment -ANSWER -ongoing assessment from time of injury, wound care, any condition ch...

A patient with a tracheostomy has thick tenacious secretions. To maintain the airway, the most appropriate action for the nurse includes: A. Tracheal suctioning B. Oropharyngeal suctioning C. Nasotracheal suctioning D. Orotracheal suctioning -ANSWER Answer: A When evaluating a post-thoracotomy patient with a chest tube, the best method to properly maintain the chest tube would be to: A. strip the chest tube every hour to maintain drainage B. place the device below the patient's che...

pressure ulcers -ANSWER a localized injury to the skin and underlying tissue, usually over a bony prominence. It results from pressure in combination with shear and/or friction. what are some other names for a pressure ulcer? -ANSWER Pressure sore, decubitus ulcer, or bed sore what are the three major elements that cause a pressure ulcer? -ANSWER pressure intensity (tissue ischemia & blanching) pressure duration tissue tolerance tissue ischemia -ANSWER If pressure applied over a capi...

What is asthma? - ANSWERreversible air flow disease What induces bronchospasms in asthma? - ANSWERvPollutants vRespiratory viruses vAspirin and other NSAIDs vGERD - esp with S&S at night What are some considerations for older adults with asthma? - ANSWERBeta adrenergic receptors which are responsible for smooth muscle relaxation and bronchodilation become less sensitive so airways are not as capable of relaxing as in younger individuals. Therefore preventing flare ups is crucial. Wha...

A patient discharged a week ago following a stroke is currently participating in rehabilitation sessions provided by nurses, physical therapists, and registered dietitians in an outpatient setting. In what level of prevention is the patient participating? a. Primary prevention b. Secondary prevention c. Tertiary prevention d. Transtheoretical prevention -ANSWER Answer: C * Tertiary prevention minimizes the effects of disease or disability through restoration and rehabilitation A nurse...

HCB 101 EXAM BUNDLED2024 Questions and Answers 100% verified!HCB 101 EXAM BUNDLED2024 Questions and Answers 100% verified!HCB 101 EXAM BUNDLED2024 Questions and Answers 100% verified!HCB 101 EXAM BUNDLED2024 Questions and Answers 100% verified!HCB 101 EXAM BUNDLED2024 Questions and Answers 100% verified!HCB 101 EXAM BUNDLED2024 Questions and

What happened to the USS Mahan? - ANSWERSContactor drove on base and onto the quarterdeck without proper credential, took gun from Quarterdeck watch Who is responsible for the safety and security of the ship? - ANSWERSDuty Section When the OOD is having issues on watch who is the first person they should contact? - ANSWERSDuty Section Leader Who is the officer designated by the CO to carry out the routine of the unit inport and to supervise the OOD in the safety and general duties of th...

Maintenance Phase - ANSWERSChief of Naval Operations availability Coninuous Maintenance Availability -prepare sailors, review programs, training plans, admin programs CMAV - ANSWERSContinuous Maintenance Availability Ship Life Cycle - ANSWERSSustain, Maintain, Train, Operate Integrated Readiness Schedule - ANSWERSMaintenance Phase, basic phase, advanced/integrated phase, deployment, sustainment phase AWP - ANSWERSavailability work package - what will be accomplished during the CN...